Just did a recovery and still no cd drive. Now have tons of work reinstalling what it didn't save. At least it saved a list of those. Must be my cd drive has a problem

I can feel it spinning but no other sign of life. Was considering reinstalling 10 but seems I have to wait to be invited to install again. Cd was working fine before I upgraded to 10

How to I reconnect te device?

Acer Aspire 7551-7422 Had Windows 7 on it. Can't play cds, so in looking in device manager, there is no sign of it.
amd Phenom (tm) quad-core Processor

No sure what you mean by System specs

Find no record of a cd drive and nothing will play in the drive